De-virtualize SkCanvas matrix ops.

src/core/SkBBoxHierarchyRecord.h

Index: src/core/SkBBoxHierarchyRecord.h
diff --git a/src/core/SkBBoxHierarchyRecord.h b/src/core/SkBBoxHierarchyRecord.h
index fdfc9f726b4be360d690227b19891e8d97bc3ef3..08de7dbd814a9aeaf455da78981c90a8ea55de1d 100644
--- a/src/core/SkBBoxHierarchyRecord.h
+++ b/src/core/SkBBoxHierarchyRecord.h
@@ -23,13 +23,6 @@ public:
 
     virtual void handleBBox(const SkRect& bounds) SK_OVERRIDE;
 
-    virtual bool translate(SkScalar dx, SkScalar dy) SK_OVERRIDE;
-    virtual bool scale(SkScalar sx, SkScalar sy) SK_OVERRIDE;
-    virtual bool rotate(SkScalar degrees) SK_OVERRIDE;
-    virtual bool skew(SkScalar sx, SkScalar sy) SK_OVERRIDE;
-    virtual bool concat(const SkMatrix& matrix) SK_OVERRIDE;
-    virtual void setMatrix(const SkMatrix& matrix) SK_OVERRIDE;
-
     // Implementation of the SkBBoxHierarchyClient interface
     virtual bool shouldRewind(void* data) SK_OVERRIDE;
 
@@ -38,6 +31,13 @@ protected:
     virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveFlags) SK_OVERRIDE;
     virtual void willRestore() SK_OVERRIDE;
 
+    virtual void didTranslate(SkScalar, SkScalar) SK_OVERRIDE;
+    virtual void didScale(SkScalar, SkScalar) SK_OVERRIDE;
+    virtual void didRotate(SkScalar) SK_OVERRIDE;
+    virtual void didSkew(SkScalar, SkScalar) SK_OVERRIDE;
+    virtual void didConcat(const SkMatrix&) SK_OVERRIDE;
+    virtual void didSetMatrix(const SkMatrix&) SK_OVERRIDE;
+
     virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE;
     virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE;
     virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE;